9 citations · 34 across the 7 of their papers we have counts for
7 papers
Affine quantization of Black Holes: thermodynamics, singularity removal and displaced horizons
Simone Zonetti
In this work we investigate the thermodynamical properties and modified dynamics of black hole solutions in the semiclassical regime of affine coherent state quantization. Using th…
Black holes in the conical ensemble
Daniel Grumiller, Robert McNees, Simone Zonetti
We consider black holes in an "unsuitable box": a finite cavity coupled to a thermal reservoir at a temperature different than the black hole's Hawking temperature. These black hol…
Duality between 1+1 dimensional Maxwell-Dilaton gravity and Liouville field theory
Simone Zonetti, Jan Govaerts
We present an interesting reformulation of a collection of dilaton gravity models in two space-time dimensions into a field theory of two decoupled Liouville fields in flat space,…
Quantized cosmological constant in 1+1 dimensional quantum gravity with coupled scalar matter
Jan Govaerts, Simone Zonetti
A two dimensional matter coupled model of quantum gravity is studied in the Dirac approach to constrained dynamics in the presence of a cosmological constant. It is shown that afte…
Graviton confinement inside hypermonopoles of any dimension
Sean Murray, Christophe Ringeval, Simone Zonetti
We show the generic existence of metastable massive gravitons in the four-dimensional core of self-gravitating hypermonopoles in any number of infinite-volume extra-dimensions. Con…
Fluid Entropy as Time-Variable in Canonical Quantum Gravity
Francesco Cianfrani, Giovanni Montani, Simone Zonetti
The Brown-Kuchař mechanism is applied in the case of General Relativity coupled with the Schutz' model for a perfect fluid. Using the canonical formalism and manipulating the set o…
Definition of a time variable with Entropy of a perfect fluid in Canonical Quantum Gravity
Francesco Cianfrani, Giovanni Montani, Simone Zonetti
The Brown-Kuchar mechanism is applied in the case of General Relativity coupled with the Schutz model for a perfect fluid. Using the canonical formalism and manipulating the set of…